@article{10_4064_cm_56_1_198,
     author = { },
     title = {Probl\`emes},
     journal = {Colloquium Mathematicum},
     pages = {198--198},
     publisher = {mathdoc},
     volume = {56},
     number = {1},
     year = {1988},
     doi = {10.4064/cm-56-1-198},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-56-1-198/}
}